DMS IS300 V8 Swap Parts

Anyone looking for Lexus IS300 performance upgrades, such as swapping in one of the powerful GM LS engines into their 2001-2005, should take a look at these Lexus IS300 aftermarket parts. Our GM LS Engine Mount Kit is exactly what's needed for going with any of the various LS engines paired up with the popular T-56 six-speed transmission. This kit, which includes the mounts, isolators and hardware you need for a complete engine swap, is rated to handle 900+ HP.

You can also upgrade your Lexus IS headers during your LS swap utilizing either of the IS300 V8 swap kits, both of which feature high-flow, ceramic-coated headers. Add to this a custom-designed, all-aluminum driveshaft rated @800HP and a high-performance GM LS hydraulic clutch kit upgrade.